MUMBAI · FULLTIME
Python Developer
Crystaldata Software Services
Mumbai · onsite · Posted 12d ago
Sourced from
Undisclosed2–7 yrsfulltimeMumbai
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Section · 01
About this role
Job Summary
Key Responsibilities
Requirements / Qualifications
Disclaimer: This job posting and Location has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.
Crystal Data Software Services is seeking an experienced Python Developer to join our dynamic software engineering team. The ideal candidate will be responsible for building, scaling, and maintaining robust backend applications, data processing pipelines, and RESTful APIs. Selected candidates will work on key client projects, collaborate with cross-functional teams, and ensure high performance, responsiveness, and seamless integration across systems.
Key Responsibilities
- Write clean, maintainable, efficient, and well-documented Python code.
- Develop, test, and deploy RESTful APIs and backend services using frameworks such as Django, Flask, or FastAPI.
- Design and optimize database schemas, queries, and stored procedures (PostgreSQL, MySQL, or MongoDB).
- Integrate third-party web services, APIs, and cloud services (AWS / Azure).
- Troubleshoot, debug, and optimize existing software systems to enhance speed and reliability.
- Collaborate with front-end developers, product managers, and QA teams to deliver high-quality solutions.
- Participate in code reviews and ensure adherence to best coding standards and security practices.
Requirements / Qualifications
- Experience: 2+ Years of relevant experience in Python application development.
- Core Skills: Strong knowledge of Python and popular frameworks (Django / Flask / FastAPI).
- Databases: Proficiency in relational (SQL Server, MySQL, PostgreSQL) and non-relational databases.
- APIs Integration: Hands-on experience creating and consuming RESTful Web Services / JSON APIs.
- Version Control: Proficiency with Git and version control workflows.
- Plus Points: Familiarity with Docker, cloud environments (AWS/Azure), automated testing frameworks (PyTest, Unittest), or basic front-end technologies (JavaScript, HTML, CSS).
Disclaimer: This job posting and Location has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.
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Section · 02
Skills
QAPython DeveloperDockerPostgresqlcoding standardscloud servicesapisautomated testingpytestamazon web servicesDjango FrameworkHTMLFlask FrameworkJSONDebugPythonJavascriptCSSMongoDBMySQLcloudApplication DevelopmentData ProcessingMicrosoft AzureGIT